gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/lib/Driver/ToolChains/CommonArgs.cpp",
    "//clang/test/Driver/fat-lto-objects.c",
    "//flang/include/flang/Parser/parse-tree.h",
    "//flang/lib/Lower/IO.cpp",
    "//flang/lib/Parser/io-parsers.cpp",
    "//flang/lib/Semantics/check-io.cpp",
    "//flang/test/Semantics/io03.f90",
    "//flang/test/Semantics/io04.f90",
    "//flang/test/Semantics/unsigned-errors.f90",
    "//mlir/include/mlir/Dialect/Tosa/IR/TosaOpBase.td",
    "//mlir/include/mlir/Dialect/Tosa/IR/TosaOps.td"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file